Nanostructured Cobalt Oxide Clusters in Mesoporous Silica as Efficient Oxygen‐Evolving Catalysts
- 17 February 2009
- journal article
- research article
- Published by Wiley in Angewandte Chemie International Edition
- Vol. 48 (10), 1841-1844
- https://doi.org/10.1002/anie.200805534
Abstract
Light, inexpensive, effective: Nanostructured Co3O4 clusters (see picture) in mesoporous silica are the first example of a nanometer-sized multielectron catalyst made of a first-row transition-metal oxide that evolves oxygen from water efficiently. The nanorod bundle structure of the catalyst results in a very large surface area, an important factor contributing to the high turnover frequency.Keywords
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